baber/WOPTO huggingface dataset:
Patent JP-S62264827-A (JP)
Title: Automatic electrode exchanger for electric discharge machine
Inventor: MATSUDA HISAKAZU
IPC: B23H7/26
Filed: 1986-05-12
Abstract: PURPOSE:To enable high accurate machining to be performed eliminating dimensional unevenness in the depth direction, by lifting a reference pin of a shank of the reference surface of a clamping device by a clamping lever and clamping the shank in a condition that it is continually pressed to a fixed position so as to set an electrode to a fixed position. CONSTITUTION:If a shank 6 is inserted into a clamping device 4 of an automatic electrode exchanger ATC, a reference pin 7 is lifted by actuating a clamping lever 10. Next the reference pin 7, which is further lifted by opening a hydraulic clamp, is surely set to the reference surface of the clamping device 4. Thereafter, the shank 6 is hydraulically clamped, next the clamping lever 10 is reset to the initial condition, and action is completed. Accordingly, high accurate machining can be performed by enabling an electrode 5 to be continually set to a fixed position and eliminating dimensional unevenness in the depth direction of electric discharge machining because the shank 6 is clamped in a condition that it is always pressed to a fixed position by lifting the reference pin 7 of the shank 6 to the reference surface of the clamping device 4.
Patent JP-S61268567-A (JP)
Title: Safety running device of four wheel driven type vehicle
Inventor: UI KUNIO
IPC: B62D5/26
Filed: 1985-05-21
Abstract: PURPOSE:To prevent the overturning of a vehicle body when it is in the 4 wheel driven mode by locking the suspension with working oil pressure of a rear steering cylinder. CONSTITUTION:A steering change-over valve 27 is set to the four wheel driven position III, while pressure oil is supplied to a rear steering cylinder 10 so that four wheel running is attained. At this time, pilot check valves 41-44 operate due to the working oil pressure of the rear steering cylinder 10, locking suspension cylinders 4-7. Even if the vehicle turns at the time of four wheel driven mode, accordingly, the vehicle body will not topple ourwardly.
Patent JP-H02286247-A (JP)
Title: Liquid jet recording device
Inventor: KIMURA TAKASHI
IPC: B41J2/05
Filed: 1989-04-26
Abstract: PURPOSE:To obtain a heating element substrate having high radiation of heat and to improve ink-droplet delivery performances of a superhigh density arrangement multi-nozzle head by forming a lower layer composed of at least a heat accumulation layer and a heat conduction layer. CONSTITUTION:A lower layer 20 is composed of a heat conduction layer 20-1 and a heat accumulation layer 20-2 provided on said layer 20-1. The heat conduc tion layer, provided under the heat accumulation layer, allows heat generated by a heating part to be rapidly released from the heating part. Hence, the heat conductive layer is made up of such material that has a thermal conductiv ity higher than that of a substrate and heat accumulation layer, i.e. made up of materials having thermal conductivity higher than that of glass and alumina. Materials for the heat conduction layer are those having softening and melting points of 300 deg.C or higher, e.g. copper, aluminum, nickel, and further SiC, BeO, AlN etc. Consequently, regardless of kind of substrate, excellent delivery perfor mance can be achieved, particularly in a superhigh density multi-nozzle head of 16 pieces/mm or higher.
Patent JP-H11285928-A (JP)
Title: E-shaped snap ring removing device and judging method for it
Inventor: SHINOZAKI KENICHI
IPC: B23P19/02
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To allow easy and certain separation of an E-shaped snap ring without being influenced by any other shaft or the like approaching and also facilitate automation of the removing operation by spreading the snap ring, moving in the axial direction, and then separating from the shaft. SOLUTION: This E-shaped snap ring removing device is equipped with a shaft fixing part 2 which approaches axially to the end part of a shaft to which an E-shaped snap ring is fastened and is fitted to the shaft end part, two arms 5 and 6 fitted in the opening of the snap ring to spread it, and a rotating mechanism 10 for opening and closing the two arms in the spreading direction. A first 3 and a second movable shaft member 4 to support their respective arms are at their base ends fitted on the shaft fixing part in the double coaxial form.
Patent JP-S5810140-A (JP)
Title: Carburetor device
Inventor: ARITA KATSUYUKI
IPC: F02M3/12
Filed: 1981-07-10
Abstract: PURPOSE:To reduce an influence caused by a variation of liquid surface when the vehicle is turned by a method wherein a center line of a float chamber is inclined with respect to an axial line of an inlet port. CONSTITUTION:Within a float chamber 4 are arranged a float 6 moved up and down along with the liquid surface 5, a main fuel passage 7a and a slow fuel passage 7b for guiding the fuel to the passage 2. The float chamber 4 is generally formed with a substantial cylindrical shape and its center line X-X is inclined by an angle of about 35 degree in respect to the axial line Y-Y of the intake passage 2. The point O constitutes a crossing point for a liquid surface 5 for a lateral type, a liquid surface 5 for a longitudinal type and a liquid surface 5 for an intermediate type. The slow fuel passage 7b passes through the point O, extends upwardly and has the highest point 7c which is bent upwardly. Thus, the passage 7b shows a desired projection length at any angular position and the passage 7b is not affected by the variation of the liquid surface.
Patent JP-H04334586-A (JP)
Title: Estimating method for breakthrough of active carbon and computing method for amount of active carbon replacement
Inventor: TSUKITARI KEIICHI
IPC: C02F1/28
Filed: 1991-05-13
Abstract: PURPOSE:To deal with the breakthrough of an active carbon quickly by estimating the number of days until the breakthrough of the active carbon in an active carbon treatment by using a specified linear approximation expression to determine an amount of accumulated adsorption at the time of estimate and then by using a ratio thereof to a saturation amount of accumulated adsorption to calculate the number of days. CONSTITUTION:In a fixed bed active carbon treatment of a water purification process of high degree, an estimate of breakthrough is made and an amount of active carbon replacement is calculated by setting up and operating a linear approximation expression governing the relationship between an amount of accumulated adsorption q of adsorbed substances per unit weight of the active carbon and a water supply magnification BV. In other words, since the water supply magnification BV depends on an flow rate to be treated Q, elapsed days after treatment D at the time of estimate and the like, the amount of accumulated adsorption q at the time of estimate is calculated by using a linear approximation expression of q-BV. Furthermore, a saturation amount of accumulated adsorption qmax is previously determined and the number of days from the time of estimate to the evolution of breakthrough DELTAD is computed with a ratio of qmax. Furthermore, the allowable uppermost and lowermost limits qH and qL are determined for the amount of accumulated adsorption q to obtain an amount of active carbon replacement DELTAX with the use of the linear approximation expression of q-BV.
Patent JP-S5631509-A (JP)
Title: Lock device for telescopic cylinder
Inventor: SHIAKU MASUO
IPC: F15B15/16
Filed: 1979-08-24
Abstract: PURPOSE: To sensitively detect an operation of feed stop and work start at the acting end of an integral unit with a piston rod by a small force of resistance for the acting end further perform a sure operation of stop lock, in a telescopic cylinder for holding the position of a work.  
     CONSTITUTION: A compression spring 6, for urging an end part 4 in the feed direction of a piston rod 2 against the weight of an acting end 4 and tool E mounted to its point end, is provided simultaneously a hydraulically telescopic cylinder, comprising a small cylinder portion 21 and plunger portion 22 for sensing a contact of the point end of the tool E to a work B, is provided. The small cylinder portion 21 is used as a detection oil chamber 23, and in an oil line linked to said chamber 23, a cylindrical check valve 31 that open-close operates an oil passage to an oil chamber 5 at the high pressure side of a main piston 3 at its feed motion, and a ball check valve 32 that open-close operates an oil passage 31a in the inside of said valve 31 are provided. While a mercury gun-shaped pump comprising a fixed piston 21b and sleeve 52 for always communicating to the hydraulically telescopic cylinder is equipped. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02288441-A (JP)
Title: Voice packet reception circuit
Inventor: SUZUKI TAKAO
IPC: H04L12/00
Filed: 1989-04-28
Abstract: PURPOSE:To absorb the temporary fluctuation of delay in a packet switching network, etc., by updating a constant delay adding quantity based on a delay quantity added at the packet switching network, and updating a variable delay adding quantity based on a packet scrapping ratio. CONSTITUTION:A voice packet delay detecting means 11 detects the delay time of the voice packet, and a constant delay time calculation means 12 calculates constant delay time to be added by a delay attaching means 21, and furthermore, decides the update value of the constant delay time by a constant delay updating means 13. Also, a voice packet abolition detecting means 31 detects the abolition of the voice packet from voice information outputted from a delay adding means 22, and a packet abolition ratio calculation means 32 calculates the packet abolition ratio based on the above detection, and furthermore, a variable delay updating means 33 decides the update value of variable delay time added at the delay adding means 22. Then, the delay adding means 22 delays a voice information signal by the sum time of the constant delay time and the variable delay time. Thereby, it is possible to absorb the fluctuation of delay adaptively.
Patent JP-H06278351-A (JP)
Title: Seal marking device
Inventor: INADA SATOSHI
IPC: B41K1/06
Filed: 1993-03-29
Abstract: PURPOSE:To constitute the title device so as to let the seal material itself have a function which can specify a sealing position. CONSTITUTION:In the case where printing is performed by making use of a sealing material, it has been difficult to decide a sealing position so far. To eliminate such inconvenience, a dent 2 is provided in the sealing material itself.
Patent JP-S5532678-A (JP)
Title: Method of printing hollow panel through foaming
Inventor: AKANUMA MITSUHIKO
IPC: B41F17/00
Filed: 1978-08-31
Abstract: PURPOSE: To prevent the hollow panel from being deformed during heat foaming by sealing the refrigerant within the hollow thereof at the time of printing the hollow plastic panel through a foaming.  
     CONSTITUTION: The surface of a hollow panel 1 is printed with foaming ink 2 to form patterns on its surface. After closing one end of hollow 3 with a cover 6 fitted to an opening exposed at one end of the hollow panel 1, refrigerant such as water is poured into the hollow 3. Then, another cover 6 is fitted to the other end of the hollow 3 to seal the refrigerant within the hollow 3. Next, the foaming ink 2 is expanded by heating the hollow panel 1 at the temperature over the softening point thereof in a heating furnace 7. After cooling the panel taken out from the heating furnace 7, one cover 6 is removed to exhaust the refrigerant from the follow 3 and the other cover 6 is removed too. This prevents the hollow panel from being deformed because its hollow is filled with the refrigerant at the time of heating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63270197-A (JP)
Inventor: SHIGA HIROYUKI
IPC: B43K1/00
Filed: 1987-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5533668-A (JP)
Title: Supernatant liquid sucking device
Inventor: MORI KINTAROU
IPC: G01N33/48
Filed: 1978-08-31
Abstract: PURPOSE: To make it possible to detect that a preset quantity of a supernatant liquid such as serum has been sucked by providing a sucking container, pump means, suction detecting means and pump run detecting means.  
     CONSTITUTION: The nozzle 4 of a sucking container 5 is inserted into a centrifugal sedimentation pipe 1, in which serum 2 and blood clot 2 having been centrifugally separated are contained. When electromagnetic valves 25, 29, 36 and 37 are operated, the piston 32 of an air cylinder 31 or a piston 8 is moved down to evacuate the container 5 so that the serum 2 is sucked into the container 5. When the quantity of suction reaches a preset quantity, detecting electrodes 21 are conducted to  stop the suction through a micro computer 38. When a coupling 30 is further  moved down to turn on a switch 33, the inside of the cylinder 7 restores the atmospheric pressure. When the quantity of the serum 2 is short, the switch 33 has its  contacts closed before the electrodes 21 are conducted so that a warning device 39  is operated. When the container 5 is washed, the output of the electrode 21 is  made ineffective. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04335661-A (JP)
Title: Compound machine
Inventor: AIMORI KIYOSHI
IPC: G03G15/043
Filed: 1991-05-13
Abstract: PURPOSE:To execute a single copying mode without hindrance by providing a means which delays the execution of a compound mode until timing related to the finish of the single copying mode and changes the timing. CONSTITUTION:A host computer 100, a copying machine 200, a laser printer 800, a paper supply device 300, etc., are combined. In such a case, when the compound mode is selected in the course of the execution of the single copying mode in which ordinary copying processing is executed by using the copying machine 200, from what timing the compound mode is started out of the timing such as immediately after stopping the main motor of the copying machine 200(start mode A), after forming the final image in the single copying mode(start mode B) and when a fixed time elapses after stopping the main motor(start mode C) is selected by a compound mode start timing selection switch 1103 provided on a control panel 1100.
Patent JP-H06295771-A (JP)
Title: Scsi connector unit
Inventor: OBA SADAO
IPC: H01R13/703
Filed: 1993-04-09
Abstract: PURPOSE:To alleviate manual operation work for connecting and disconnecting a terminating circuit, and reduce the necessity and the cost of storage and control by providing a sunken section for supporting a terminal box housing a terminating resistance circuit in such a way as freely advancing and retreating, and a spring for energizing the terminal box in a projecting direction. CONSTITUTION:This SCSI connector 40 has a recessed section 41 to support a terminal box 46 with a built-in terminating resistance circuit in such a way as freely advancing and retreating, and a spring 47 to energize the box 46 in a projecting direction. When an external SCSI cable 35 is not connected to the connector 40, the terminal box 46 projects due to the energizing force of the spring 47 and is coupled to an SCSI bus. On the other hand, when the cable 35 is connected to the connector 40, the terminal box 46 is pushed into the recessed section 41 against the force of the spring 47, thereby disconnecting the box 46 from the SCSI bus. According to this construction, a user can build and change an SCSI system without being conscious of the existence of the terminating resistance circuit, and a control burden on the user can be eliminated, when the terminating resistance circuit is separated.
Patent JP-S63287612-A (JP)
Inventor: KIRIAN FURIIDORITSUHI
IPC: B60G15/00
Filed: 1988-04-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60216-A (JP)
Title: Glow plug
Inventor: HIRANO MASAYASU
IPC: F23Q7/00
Filed: 1983-06-15
Abstract: PURPOSE:To improve the durability by applying Ni plating or Cr plating on the surface of a resistor material made of Fe wire. CONSTITUTION:A resistor material 2 consists of Fe wire having a very large positive temperature resistance coefficient, and is wound in the form of a coil. The surface of such resistor material 3 is applied with Ni plating or Cr plating 3a having a good oxidization-resistant property at high temperatures. In this manner, the durability is improved, and the usage of Fe wire for the resistor material results in a reduction in cost.
Patent JP-S63272971-A (JP)
Title: Ignition timing regulating method for engine
Inventor: TAKAKURA TAKASHI
IPC: F02P17/08
Filed: 1987-04-28
Abstract: PURPOSE:To improve the working efficiency by automatically changing over a timing pulse according to the number of cylinders of an engine and thereby making a timing mark always exist in the image pick-up area of a visual sensor, in the case of regulating ignition timing of a distributor. CONSTITUTION:Ignition timing of a distributor 40 is regulated by picking up the image of the condition that a reference mark 22 provided on a cylinder block 20 coincides with a timing mark 26 provided on a fly-wheel 24 by means of a visual sensor 28. First, the image of the timing mark 26 is picked up with a distributor pulse from a generator 31 in relation to n th cylinder used as a timing pulse. Next, it is judged by means of an image processing device 34 whether or not the timing mark 26 exists in the picked up image. When it exists, advanced and delayed angles of the distributor 40 are regulated by means of a controller 36 through a rotor hand 38, but when it does not exist, the above processes are repeated with the number n being reset to n + 1.
Patent JP-2000296042-A (JP)
Title: Display box material for assembling type roll shape object article
Inventor: MORISHITA HITOSHI
IPC: A47F7/17
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling and deassembling of a display box material by respectively forming male type engagement parts and female type engagement parts to be mutually engaged at the respective side edges of left and right surface boards, an upper surface board and a right side board, a bottom surface board at the positions of two creases by a punching work through the use of each one sheet of synthetic resin plate. SOLUTION: An advertising explanation part 6 for adhering a printed commodity explanation label is formed in the center part of the upper surface board 3 by inward bending at the position of the crease A and also the left and right role support parts 8 are formed in the center parts of the left and right side surface boards 4 and 5 by inward bending at the positions of the creases A being in parallel with the creases A between a rear surface board 1 and the left and right side surface boards 4 and 5 respectively by punching and working each one synthetic resin plates.  Besides, the male type engagement parts 9 and the female type engagement parts 10 to be mutually engaged and formed at the respective side edges of the left and right side surface boards 4 and 5, the upper surface board 3 and the left and right side surface boards 4 and 5, the bottom surface board 2 which are made to be adjacent when they are bent to the normal side of the rear surface board 1 respectively by punching and working each one synthetic resin plates in the same way.
Patent JP-S6425847-A (JP)
Title: Orthodontic bracket and its production
Inventor: JIEEMUSU FUENTON REHAA
IPC: A61C7/14
Filed: 1988-05-02
Abstract: PURPOSE: To correct the dentition with fine outside look by furnishing a bracket including fixed blades at least having a groove hole for accepting an arch wire and a base part formed in a single piece with the fixed blade. CONSTITUTION: A bracket 10 is preferably made of a mono-crystalline alumina material and holds a base part 12 having a bottom surface 14 to be coupled with the surface of tooth. The bottom surface 14 has a length TB and a width WB. Each fixed blade extending from the base part includes an occlusion blade 18 having a groove hole bounded by surfaces 17 and 19 and a gum blade 16, and between them an arch wire groove hole 20 is formed for accepting an arch wire. The bottom surface 21 of the groove hole 20 serves as a table for rotational adjustment of the arch wire, and each has a recess 24 and thereby the bracket is secured by the arch wire firmly.
Patent JP-H04336676-A (JP)
Title: Pattern check system for diagram display system
Inventor: OOBA ATSUKO
IPC: G06T11/80
Filed: 1991-05-14
Abstract: PURPOSE:To reduce the time required for collation and to decrease number of correct solutions to be stored by implementing arithmetic operation among all pixel data on a same Y coordinate and a same X coordinate on a pattern and comparing the result of arithmetic operation with a correct solution obtained in advance thereby collating the pattern. CONSTITUTION:A collation processing control means 1 uses a pixel data arithmetic means 2 to implement the arithmetic operation such as addition or exclusive OR or the like with respect to all pixel data on a same Y coordinate and a same X coordinate on a pattern in a frame buffer 3 as to a pattern to be checked. An arithmetic result comparison means 4 is used to compare the result of arithmetic operation with a correct solution obtained by applying similar arithmetic operation to a correct solution pattern stored in a correct solution storage means 5. Whether or not a pattern drawing subject to collation is correct is discriminated and the result is stored in a collation result storage means 6. Thus, the time required for the collation is reduced and number of correct solutions being collation data to be stored is decreased.
Patent JP-S61265936-A (JP)
Title: Voice response device for multiple dwelling house information transmission system
Inventor: NAKAGAWA SATORU
IPC: H04M9/00
Filed: 1985-05-20
Abstract: PURPOSE:To allow a visitor to discriminate quickly and suitably the propriety of visit by giving a reply of propriety for visit in voice in response to a call request from a common gate door device to a house information panel. CONSTITUTION:The house information panel 10 receiving a call receives a call request signal by using a receiver 21 and its reception data RD1 is inputted to a control circuit 22. A control circuit 22 reads the on/off state of an interview reply switch 23 (e.g., on-state is allowed interview and off-state is declined interview), outputs sending data SD1 and sends the reply signal to a shared entrance device 70 via a transmitter 20 and a control bus 4. The shared entrance device 70 receives the reply signal by using a receiver 81 and gives the reception data RD 2 to a control circuit 82. The control circuit 82 reads the content of the reception data RD2 and when the interview is declined, a voice generator 84 is activated and the voice reply for declined interview is applied from a speaker 85 to the visitor. On the other hand, when the interview is allowed, the control circuit 82 activates a display device 88 to inform the fact that the calling signal is being given.